Dev.to

Solidity is a programming language designed for writing smart contracts on the Ethereum blockchain. Smart contracts are self‑executing programs that contain a p...

!Cover image for How to Find and Use Resume Keywords from Tech Job Descriptions to Beat ATS and Get More Interviewshttps://media2.dev.to/dynamic/image/width=100...

!Cover image for Solved: Any Connectwise MSP’s out there that recently in the past year implemented REWST?https://media2.dev.to/dynamic/image/width=1000,height=...

A methodical journey through debugging a CSS‑in‑JS race condition when the error message tells you nothing TL;DR – If you’re getting Invalid empty selector erro...

Astrology as a Data Product Astrology websites are usually perceived as static‑content platforms: pre‑written texts, generic zodiac descriptions, and little te...

⚽️ From Tactics to Code As a football enthusiast and React Native developer, I've always been fascinated by the tactical side of the beautiful game. Whether it...

The Core Problem: Data SLAs Are Implicit, Not Enforced In many data teams: - Data quality checks exist, but they are ad‑hoc. - Pipeline monitoring tracks job s...

Why React Is a Game-Changer for Modern Web Development React has become one of the most powerful and trusted tools for building modern web applications — and f...

!Generative Simulation Benchmarking for Circular Manufacturinghttps://media2.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=a...

Overview Real‑time communication AI is a difficult technical problem. It goes beyond speech recognition, prompt generation, or UI convenience. It is a system‑d...

The Birth of Vibe Coding We probably all know this by now, but let’s set some ground rules anyway so we’re on the same page moving forward: > “Vibe coding” is...

Overview A class diagram is the backbone of object‑oriented modeling—it shows how different entities people, things, and data relate to each other and represen...

Cleaned Markdown markdown !Cover image for Meet Orion‑Belt, Go ZeroTrust Bastionhttps://media2.dev.to/dynamic/image/width=1000,height=420,fit=cover,gravity=auto...

Introduction Hi Devs! 👋 I'm Mayur. It's 2:15 AM here in Pune, India. 🇮🇳 I just shipped my side project—a transparent teleprompter overlay for macOS that let...

Automating Git workflow in VS Code: AI commit & sync with one shortcut Manually staging files, waiting for AI to generate a commit message, and then pushing can...

Terraform Guardrail MCP is a Python‑based MCP server, CLI, and minimal web UI that helps AI assistants enforce compliance and secret hygiene in Terraform config...

Recursion is a stack; DP is a table. Stop guessing and use AI visuals to build rock‑solid mental models for the hardest algorithm topics. Recursion and Dynamic...

markdown !Cover image for Essential PHP conferences to attend in 2026https://media2.dev.to/dynamic/image/width=1000,height=420,fit=cover,gravity=auto,format=aut...

Modern React applications often have multiple test types running in different environments. Each produces its own coverage report. This article shows how to me...

Introduction If you're into building apps that involve location services, real‑time communication, or IoT‑like tracking, check out Realtime Location Tracker, a...

Bun, Controllers, and the Need for Structure Bun kicked the door down with absurd performance numbers. Everyone rushed to test Bun.serve, and the first wave of...

Introduction And for developers, this isn’t just news. It’s an open door. A federal judge just forced Google to stop paying billions to be the default search e...

Can You Secure a Corporate Network? Prove It. 🔥 Most security tutorials hold your hand. This one doesn't. I've created a corporate network firewall challenge...

Why Most Practical GenAI Systems Are Retrieval‑Centric - Large language models LLMs are trained on static data, which leads to: - Stale knowledge - Missing dom...

I recently watched a Junior Engineer try to write a unit test for an LLM agent. They were trying to assert that response == 'I can help with that'. The test fai...

V8 Native Coverage – Blind Spots & Work‑arounds for React JSX V8 native coverage is powerful: it works with any bundler, adds minimal overhead, and can collect...

Azure Monitor is Microsoft’s unified monitoring solution for collecting metrics, logs, and insights across your Azure resources. To configure it properly, follo...

System Design is the language of scale, and every engineer needs to speak it. I’ve created this 1‑page Quick Guide to help you decode complex system design topi...

Introduction If you are starting your journey as a developer, you will hear the word Git everywhere. Job descriptions mention it, open‑source projects require...

The resize property By default, elements aren't resizable. To make an element resizable like a , you can use the CSS resize property: css / Make the element re...

As SwiftUI apps grow, UI consistency becomes fragile. You start seeing: - slightly different padding values - inconsistent corner radii - random colors hard‑cod...

MayaFlux 0.1.0 – Release Overview MayaFlux 0.1.0 is now available. This is not another creative‑coding framework; it is a computational infrastructure built fr...

Happy New Year, devs! 🎉 Let's be real for a second. How many AI tools did you try in 2025? And more importantly… how many of them can you actually remember the...

Introduction In my previous articlehttps://dev.to/daichikudo/fixing-claude-codes-concurrent-session-problem-implementing-memory-mcp-with-sqlite-wal-mode-o7k I...

Let me start with a confession. For the longest time, I thought FAQs were… boring. You know the kind. Dry. Corporate. Hidden in the footer. Nobody reads them. O...

Introduction Recently, while working with Bedrock KnowledgeBase in my daily work, I encountered some challenges related to its specifications that I'd like to...

🧩 The Problem: “Why does each row see a different state?” I had a PrimeReact DataTable where each row contained a button. Clicking the buttons produced output...

2024 – Proving I Can Build, Learn Fast, and Ship 2024 was about proving to myself that I could build, learn quickly, and keep shipping projects. - I shipped co...

As a freelancer or agency owner, the most unscalable part of the job is writing proposals. Sending generic “I’m interested” messages gets you ignored, but spend...

Introduction Generative AI has been a groundbreaking technology, revolutionizing the way we think about content creation, from images to text and beyond. Among...

!Movie Newshttps://media2.dev.to/dynamic/image/width=50,height=50,fit=cover,gravity=auto,format=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fuploads%2Fu...

Overview This Bash script organizes the contents of a directory by file extension. It creates a sorted_files folder inside the source directory and, for each d...

Enterprise AI is moving from experimentation to execution. The latest announcements from OpenAI, Google Cloud, Microsoft, and ICE signal a clear shift: AI is be...

🎉 Happy New Year, Devs! January 1 2026 – If you’re still manually copy‑pasting .env files into production, it’s time for a reality check. Building on our “No‑...

Learn Git Easily: A Beginner's Guide to Version Control !Cover image for Learn Git Easily: A Beginner's Guide to Version Controlhttps://media2.dev.to/dynamic/im...

Introduction Technology is evolving at a very fast pace, and today almost every business depends on digital systems. From startups to large enterprises, organi...

Recently, Andrej Karpathy posted a short reflection that immediately resonated with a lot of developers — especially those who’ve been in the industry for years...

!Cover image for Today’s React Coding Challenge: Building a Currency Converter Toolhttps://media2.dev.to/dynamic/image/width=1000,height=420,fit=cover,gravity=a...